return {
	-- 将没有使用到的变量进行暗淡处理。
	{
		"zbirenbaum/neodim",
		lazy = true,
		event = "LspAttach",
		config = function()
			require("neodim").setup({
				alpha = 0.75,
				blend_color = "#000000",
				update_in_insert = {
					enable = true,
					delay = 100,
				},
				hide = {
					virtual_text = true,
					signs = false,
					underline = false,
				},
			})
		end,
	},
}
